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What is the exact difference between currentTarget property and target property in javascript
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451
Basically, events bubble by default so the difference between the two is:
target is the elemen...
must appear in the GROUP BY clause or be used in an aggregate function
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Yes, this is a common aggregation problem. Before SQL3 (1999), the selected fields must appear in the GROUP BY clause[*].
To workaround this issue, you must calculate the aggregate in a sub-query and then join it with itself to get the additional columns you'd need to show:
SEL...
What is & used for
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130
& is HTML for "Start of a character reference".
& is the character reference for ...
Using Jasmine to spy on a function without an object
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155
If you are defining your function:
function test() {};
Then, this is equivalent to:
window...
How to set Sqlite3 to be case insensitive when string comparing?
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10 Answers
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How to recursively find and list the latest modified files in a directory with subdirectories and ti
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18 Answers
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JSON.stringify output to div in pretty print way
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12 Answers
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How can I get the external SD card path for Android 4.0+?
...ream is = process.getInputStream();
final byte[] buffer = new byte[1024];
while (is.read(buffer) != -1) {
s = s + new String(buffer);
}
is.close();
} catch (final Exception e) {
e.printStackTrace();
}
// parse output
final String[]...
How can I determine the current line number in JavaScript?
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edited Feb 26 '10 at 17:14
Matthew Murdoch
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